CalVan Tools 38900 Two Valve Ford Triton Tool Kit - Foolproof Repair System, Spark Plug Thread Repair Kit. Tools and Equipment

Excellent product

used this on a 4.6 2valve. truck had spit out a plug and the owner had installed a helicoil insert with the swag in top, knurled seat. that failed and spit both out busting another coil mount. didnt use an air ratchet on this, its aluminum, do it by hand so you can feel the threads being cut, my opinion there... the drill and tap guide makes this a breeze to line up properly. jb weld the threads but only threads, clean off excess before inserting. once inserted and tightened, fire her up and warm up then shut down. let cure overnight. re-torque if needed. the heat cycle helps it set right and tight. ta-da, you just fixed a failed insert.

Extremely simple to use and a great fix compared to cylinder head replacement.

Fixed my 97 f150

very good and easy to use ,job was done with confident

works great

I was really scared to do this repair but couldnt afford the alternative. I bought these and watched several YouTube vids....I was shocked how fast the repair was. That was coming up on a year ago and its running perfect. Thank you for this kit!!

This works awesome!!!

This kit is very well thought out and works great. Once I got all the fuel injection wiring and plumbing out of the way the repair went better than expected. Just be sure to watch the enclosed video and pick up the extra items needed before starting the repair.

Job took about 2 hrs. Calvan is the way to go. I looked at other cheap sets but this one is better made